180143106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19087}}^1$

素因数の和:19127

約数の個数: 48

約数和(自身を含む): 426502272

約数和(自身を除く): 246359166

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 19087, 38174, 57261, 114522, 209957, 248131, 419914, 496262, 629871, 744393, 1259742, 1488786, 2309527, 2729441, 4619054, 5458882, 6928581, 8188323, 13857162, 16376646, 30023851, 60047702, 90071553, 180143106]

約数ペア:

[(1, 180143106), (2, 90071553), (3, 60047702), (6, 30023851), (11, 16376646), (13, 13857162), (22, 8188323), (26, 6928581), (33, 5458882), (39, 4619054), (66, 2729441), (78, 2309527), (121, 1488786), (143, 1259742), (242, 744393), (286, 629871), (363, 496262), (429, 419914), (726, 248131), (858, 209957), (1573, 114522), (3146, 57261), (4719, 38174), (9438, 19087)]